Achievements not appearing on Epic Games profile?

[i-report-bugs]

Platform

Operating system and version: Windows 10 64-bit
Legendary version (legendary -V): 0.20.33 codename "Undue Alarm"

Expected Behavior

Achievements should reflect on my profile.

Current Behavior

It unlocks in-game and I can see it on the Shift + F3 overlay but when I go to my profile on the website, my achievements are not reflected.

Steps to Reproduce

1. Launch any game that supports EGS achievements.
2. Unlock am achievement.
3. Go to your profile on the website.
4. Achievement isn't there.

Additional information

I initially thought it just took some time to reflect but I haven't seen any achievements on my profile for a while now although I can see them just fine on the overlay.

[Arcitec]

Use Heroic Launcher as your wrapper for Legendary, and enable the official EOS Overlay by Epic Games, to get achievement support:

Heroic-Games-Launcher/HeroicGamesLauncher#1279 (comment)